Make soups and smoothies, dips and dressings, and so much more with the Vitamix Explorian E310 Blender. Variable speed control offers ten speed settings to handle a range of blending tasks from smooth purees to chunky salsas. Use the pulse switch for bursts of speed. The 48-ounce container has the capacity to handle large batches. Laser cut blades are made from hardened stainless steel for strength and durability.